Deformation microstructures and textures of cast Mg-3Sn-2Ca alloy under uniaxial hot compression

C. Dharmendra; K. P. Rao; Y. V.R.K. Prasad; N. Hort; K. U. Kainer

doi:10.4028/www.scientific.net/AMM.152-154.322

Deformation microstructures and textures of cast Mg-3Sn-2Ca alloy under uniaxial hot compression

C. Dharmendra^*
, K. P. Rao
, Y. V.R.K. Prasad
, N. Hort
, K. U. Kainer

^*Corresponding author for this work

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

Abstract

The influence of deformation conditions on the microstructure and texture evolution during hot compression of Mg-3Sn-2Ca (TX32) has been studied. Cylindrical samples were compressed uniaxially at different combinations of temperatures and strain rates in the ranges 300-00°C and 0.0003-10 s ^-1. The crystallographic orientation information of the as-cast and deformed specimens was obtained by EBSD micro-texture analysis. Activation of different slip systems was investigated using Schmid factor analysis and the results reinforce the importance of non-basal slip for deformation at high temperatures. Samples deformed at 500 °C/0.1 s^-1 resulted in a fully recrystallized microstructure with near random crystallographic texture.

Original language	English
Title of host publication	Mechanical Engineering and Materials : ICMEM 2012
Editors	Wen Jin
Number of pages	4
Publisher	Scientific.Net
Publication date	2012
Pages	322-325
ISBN (Print)	9783037853528
DOIs	https://doi.org/10.4028/www.scientific.net/AMM.152-154.322
Publication status	Published - 2012
Externally published	Yes
Event	International Conference on Mechanical Engineering and Materials - ICMEM 2012 - Melbourne, VIC, Australia Duration: 15.01.2012 → 16.01.2012

Research areas and keywords

EBSD
Hot Compression
Mg-Sn-Ca alloy
Processing maps
Texture

Access to Document

10.4028/www.scientific.net/AMM.152-154.322

Cite this

Dharmendra, C., Rao, K. P., Prasad, Y. V. R. K., Hort, N., & Kainer, K. U. (2012). Deformation microstructures and textures of cast Mg-3Sn-2Ca alloy under uniaxial hot compression. In W. Jin (Ed.), Mechanical Engineering and Materials: ICMEM 2012 (pp. 322-325). (Applied Mechanics and Materials; Vol. 152-154). Scientific.Net . https://doi.org/10.4028/www.scientific.net/AMM.152-154.322

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title = "Deformation microstructures and textures of cast Mg-3Sn-2Ca alloy under uniaxial hot compression",

abstract = "The influence of deformation conditions on the microstructure and texture evolution during hot compression of Mg-3Sn-2Ca (TX32) has been studied. Cylindrical samples were compressed uniaxially at different combinations of temperatures and strain rates in the ranges 300-00°C and 0.0003-10 s -1. The crystallographic orientation information of the as-cast and deformed specimens was obtained by EBSD micro-texture analysis. Activation of different slip systems was investigated using Schmid factor analysis and the results reinforce the importance of non-basal slip for deformation at high temperatures. Samples deformed at 500 °C/0.1 s-1 resulted in a fully recrystallized microstructure with near random crystallographic texture.",

keywords = "EBSD, Hot Compression, Mg-Sn-Ca alloy, Processing maps, Texture",

author = "C. Dharmendra and Rao, \{K. P.\} and Prasad, \{Y. V.R.K.\} and N. Hort and Kainer, \{K. U.\}",

year = "2012",

doi = "10.4028/www.scientific.net/AMM.152-154.322",

language = "English",

isbn = "9783037853528",

series = "Applied Mechanics and Materials",

publisher = "Scientific.Net ",

pages = "322--325",

editor = "Wen Jin",

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note = "International Conference on Mechanical Engineering and Materials - ICMEM 2012, ICMEM2021 ; Conference date: 15-01-2012 Through 16-01-2012",

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Dharmendra, C, Rao, KP, Prasad, YVRK, Hort, N & Kainer, KU 2012, Deformation microstructures and textures of cast Mg-3Sn-2Ca alloy under uniaxial hot compression. in W Jin (ed.), Mechanical Engineering and Materials: ICMEM 2012. Applied Mechanics and Materials, vol. 152-154, Scientific.Net , pp. 322-325, International Conference on Mechanical Engineering and Materials - ICMEM 2012, Melbourne, VIC, Australia, 15.01.12. https://doi.org/10.4028/www.scientific.net/AMM.152-154.322

Deformation microstructures and textures of cast Mg-3Sn-2Ca alloy under uniaxial hot compression. / Dharmendra, C.; Rao, K. P.; Prasad, Y. V.R.K. et al.
Mechanical Engineering and Materials: ICMEM 2012. ed. / Wen Jin. Scientific.Net , 2012. p. 322-325 (Applied Mechanics and Materials; Vol. 152-154).

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

TY - CHAP

T1 - Deformation microstructures and textures of cast Mg-3Sn-2Ca alloy under uniaxial hot compression

AU - Dharmendra, C.

AU - Rao, K. P.

AU - Prasad, Y. V.R.K.

AU - Hort, N.

AU - Kainer, K. U.

PY - 2012

Y1 - 2012

N2 - The influence of deformation conditions on the microstructure and texture evolution during hot compression of Mg-3Sn-2Ca (TX32) has been studied. Cylindrical samples were compressed uniaxially at different combinations of temperatures and strain rates in the ranges 300-00°C and 0.0003-10 s -1. The crystallographic orientation information of the as-cast and deformed specimens was obtained by EBSD micro-texture analysis. Activation of different slip systems was investigated using Schmid factor analysis and the results reinforce the importance of non-basal slip for deformation at high temperatures. Samples deformed at 500 °C/0.1 s-1 resulted in a fully recrystallized microstructure with near random crystallographic texture.

AB - The influence of deformation conditions on the microstructure and texture evolution during hot compression of Mg-3Sn-2Ca (TX32) has been studied. Cylindrical samples were compressed uniaxially at different combinations of temperatures and strain rates in the ranges 300-00°C and 0.0003-10 s -1. The crystallographic orientation information of the as-cast and deformed specimens was obtained by EBSD micro-texture analysis. Activation of different slip systems was investigated using Schmid factor analysis and the results reinforce the importance of non-basal slip for deformation at high temperatures. Samples deformed at 500 °C/0.1 s-1 resulted in a fully recrystallized microstructure with near random crystallographic texture.

KW - EBSD

KW - Hot Compression

KW - Mg-Sn-Ca alloy

KW - Processing maps

KW - Texture

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U2 - 10.4028/www.scientific.net/AMM.152-154.322

DO - 10.4028/www.scientific.net/AMM.152-154.322

M3 - Article in conference proceedings

AN - SCOPUS:84857184929

SN - 9783037853528

T3 - Applied Mechanics and Materials

SP - 322

EP - 325

BT - Mechanical Engineering and Materials

A2 - Jin, Wen

PB - Scientific.Net

T2 - International Conference on Mechanical Engineering and Materials - ICMEM 2012

Y2 - 15 January 2012 through 16 January 2012

ER -

Deformation microstructures and textures of cast Mg-3Sn-2Ca alloy under uniaxial hot compression

Abstract

Research areas and keywords

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